Scania fault code 564

Code 564 is used by 14 different Scania systems. Choose the control unit shown in your diagnostic tool:

EMS Engine Management System Turbocharger Actual charge air pressure exceeds the requested charge air pressure by more than the permitted tolerance. Read explanation → BMU Battery Management Unit Electrical fault, sub CAN BMU Electrical fault in the RES sub data bus. Read explanation → EMD Turbocharger Actual charge air pressure is above the requested charge air pressure by more than the permitted tolerance. Read explanation → EME Turbocharger Actual charge air pressure is above the requested charge air pressure by more than the permitted tolerance. Read explanation → EMO Turbocharger Actual charge air pressure is above the requested charge air pressure by more than the permitted tolerance. Read explanation → VDT CAN bus Fault in CAN messages with information on reference torque. Read explanation → COO Coordinator Communication with the EMS control unit The communication between the coordinator and the engine control unit has been interrupted. Read explanation → MBS MBS expansion unit K, fault in CAN communication CAN communication with MBS expansion unit K interrupted or missing. Read explanation → CUV Visibility system Daytime running light Current consumption on the control unit output has exceeded 5 A for one second. Read explanation → BCI Excess current, C259-12 Excess current or short circuit to ground or supply voltage. Read explanation → ACS Articulation Control System Vehicle speed Vehicle speed CAN message from the coordinator contains fault. Read explanation → EST The control unit is not configured or has incorrectly-set parameters One or more parameters has not been set or has implausible values. Read explanation → ESTA The control unit is not configured or has incorrectly-set parameters One or more parameters has not been set or has implausible values. Read explanation → ACSX Vehicle speed Vehicle speed CAN message from the coordinator contains fault. Read explanation →